Compare 398994 vs 398999
| Property | 398994 | 398999 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 31 × 664991 | 1911 × 20891 |
| Prime factorization | 2 × 3 × 66499 | 191 × 2089 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 3, 6, 66499, 132998, 199497, 398994 | 1, 191, 2089, 398999 |
| Number of properties | 0 | 1 |
| Semiprimes | 87344th | |
| Roman numberals | ||
| Base 2 | 11000010110100100102 | 11000010110100101112 |
| Base 3 | 2020210221203 | 2020210222023 |
| Base 4 | 12011221024 | 12011221134 |
| Base 5 | 1002314345 | 1002314445 |
| Base 6 | 123151106 | 123151156 |
| Base 7 | 32511517 | 32511567 |
| Base 8 | 14132228 | 14132278 |
| Base 9 | 6672769 | 6672829 |
| Base 10 | 39899410 | 39899910 |
| Base 11 | 25285211 | 25285711 |
| Base 12 | 172a9612 | 172a9b12 |
| Base 13 | 10c7bb13 | 10c7c313 |
| Base 14 | a559814 | a559d14 |
| Base 15 | 7d34915 | 7d34e15 |
| Base 16 | 6169216 | 6169716 |